The O-Ring, cataloged under National Stock Number 5331-00-250-1225, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Sae International Dba Sae International (CAGE 0U583); Aeronautical Standards Group Dept of Navy and Air Force (CAGE 88044); Cessna Aircraft Co Mccauley Accessory Div (CAGE 76275); Society of Automotive Engineers Inc (CAGE 81343) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-250-1225 |
| Primary Part Number | AS3570-237 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN123897 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| SAE-AS3570 | Sae International Dba Sae International (USA) |
| AN123897 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| A1633-8 | Cessna Aircraft Co Mccauley Accessory Div (USA) |
| 2-237N180-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS3570-237 PRIMARY | Sae International Dba Sae International (USA) |
| AS3570-237 | Society of Automotive Engineers Inc (USA) |
NSN 5331-00-250-1225 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-250-1225 has 7 cross-referenced part numbers: AN123897 (Parker-Hannifin Corp Div O-Ring Division), SAE-AS3570 (Sae International Dba Sae International), AN123897 (Aeronautical Standards Group Dept of Navy and Air Force), A1633-8 (Cessna Aircraft Co Mccauley Accessory Div), 2-237N180-70 (Parker-Hannifin Corp Div O-Ring Division) and 2 more.
There is 1 known substitute for 5331-00-250-1225: 4140-00-019-0928. Verify interchangeability with system specifications before substitution.
NSN 5331-00-250-1225 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.